When built with SPDLOG_FMT_EXTERNAL_HO consumers of the spdlog targets depend on fmt

The cmake/spdlogConfig.cmake.in file properly takes into account the fmt
package dependency when building with SPDLOG_FMT_EXTERNAL:BOOL=ON but
not when built with SPDLOG_FMT_EXTERNAL_HO:BOOL=ON.

Prior to these changes SPDLOG_FMT_EXTERNAL_HO:BOOL=ON results in
exported targets with INTERFACE_LINK_LIBRARIES that contain
fmt::fmt-header-only.

As such, the installed spdlogConfig.cmake file should attempt to find
that dependency for the consumer.
This commit is contained in:
Adam Calhoon 2022-03-06 10:52:09 -05:00
parent 2f2d04b3e8
commit 69cac816aa
1 changed files with 3 additions and 2 deletions

View File

@ -6,9 +6,10 @@
find_package(Threads REQUIRED)
set(SPDLOG_FMT_EXTERNAL @SPDLOG_FMT_EXTERNAL@)
set(SPDLOG_FMT_EXTERNAL_HO @SPDLOG_FMT_EXTERNAL_HO@)
set(config_targets_file @config_targets_file@)
if(SPDLOG_FMT_EXTERNAL)
if(SPDLOG_FMT_EXTERNAL OR SPDLOG_FMT_EXTERNAL_HO)
include(CMakeFindDependencyMacro)
find_dependency(fmt CONFIG)
endif()